If the Samsung Galaxy Note 9 suddenly doesn't react anymore and the screen is frozen, then you can't use the smartphone any more.

So that you don't have to wait until the battery is completely discharged and the smartphone turns itself off on its own, there is a useful function that forces a restart.

This function is called "Soft Reset" and is used whenever the Samsung Galaxy Note 9 no longer responds.

The Soft Reset works similar to removing the battery. Since this is no longer so easy with the Samsung Galaxy Note 9, the Soft Reset is an adequate solution. And you do this as follows:

Soft Reset on the Samsung Galaxy Note 9

1. Press and hold the Power On/Off button for at least 15 seconds

2. Your Samsung Galaxy Note 9 will be restarted immediately

3. Android will start normally Your Samsung Galaxy Note 9 should then work as normal again. If the phenomenon described above occurs more often on your smartphone, a faulty app or malicious software may be responsible.

You should then check your Samsung Galaxy Note 9 intensively.

You now know a quick and easy method to restart the Samsung Galaxy Note 9 when the display is frozen and the device no longer responds to inputs.

An important question that many smartphone buyers today are interested in is how high the Specific Absorption Rate (SAR) of a smartphone is.

If you are interested in the Samsung Galaxy Note 9, then the SAR value may also be a purchase factor here.

How high the SAR value is for the Samsung Galaxy Grade 9, we'll tell you below:

SAR values for the Samsung Galaxy Note 9 - Overview

SAR value on the head: 0.27 W/kg

SAR value on the body: 0.76 W/kg

Note: The SAR values were measured by the American authority FCC. The values are given in watts per kilogram. This means that this radiation power affects your body when you wear the smartphone on your head or body.

The current limit value is max. 2 W/kg.

This value should not be exceeded, as otherwise it cannot be ruled out that the radiation will damage the tissue.

The Samsung Galaxy Note 9 is far below this value, which is not surprising as Samsung often has low values to offer.

You now know the SAR value of the Samsung Galaxy Note 9 and also whether this value is harmful for you and your environment.

Alternative

On the Samsung Galaxy Note 9 you can save a screenshot of the display content displayed at that time. Therefore, a screenshot is often called a screenshot or a screen print.

Such a screenshot can be taken using different methods.

Below we have listed the most important screenshot methods for the Samsung Galaxy Note 9:

Screenshot with keyboard shortcut

The most frequently used screenshot method among smartphone users is the one using keyboard shortcuts. For this you have to proceed as follows:

Press and hold the following two keys simultaneously for at least two seconds.

Power On / Off

Volume lower

This will now trigger a screenshot and save the displayed screen content in a photo.

Trigger screenshot by wiping - edge of hand

Another possibility offered by the Samsung Galaxy Note 9 is to take screenshots using a wipe gesture.

If the function under "Gestures" is activated, you just have to move the edge of your hand from left to right across the screen.

Where you can activate the setting on the Samsung Galaxy Note 9, we'll explain it to you now:

1. Open the App menu and then the settings. Continue on to "Advanced Functions" and then you will see when you scroll down a bit the option "Screenshot".

2. Activate this option now to make it possible to take screenshots by wiping.

3. Now place your hand edge vertically on the left or right edge of the Samsung Galaxy Note 9 display.

Depending on your starting position, wipe the display once from left to right or right to left. You should now also have taken a screenshot of the Samsung Galaxy Note 9.

Use S Pen for screenshot

Use the stylus to take a screenshot of the Samsung Galaxy Note 9. You have to use it as follows.

Pull the S Pen out of your Samsung Galaxy Note 9 and select the "Screenshot note" in the "Air Command" menu.

This will now immediately create a screenshot. Interesting is that the editor will open immediately to edit this screenshot.

If you have added your notes etc., then you only have to tap on "Save" to save the screenshot.

Can I record a screenshot by tapping the screen? Double Tap?

Many users who switch from another manufacturer to the new Samsung Galaxy Note 9 are used to taking a screenshot by double tapping on the screen. Is such a function also integrated in the settings of the Samsung Galaxy Note 9?

Unfortunately, the answer is no. This means that you must use the above methods to take a screenshot with the Samsung Galaxy Note 9.

If you have taken a photo on the Huawei P20 Pro with the camera, then it may now be that this is in the wrong location. This means that it is arranged vertically instead of horizontally or vice versa. Whatever.

You are sure to want to rotate the photo in the gallery so that it is displayed correctly. How this works on the Huawei P20 Pro in the gallery, we would like to explain it to you here.

Rotate images in the gallery - Huawei P20 Pro

1. First open the image gallery on your Huawei P20 Pro.

2. Select an image to be rotated and display it on the whole screen.

3. You will now see a menu bar at the bottom of the screen, in which you will now find the "Edit" button.

4. The editor will now open with which you can now rotate the photo - Next, select "Rotate" .

5. You can now either rotate the image in 90° steps or individually set a degree value.

You now know how to rotate a photo on the Huawei P20 Pro which is in a wrong position and thus correctly display it.

The Samsung Galaxy Note 9 is equipped with a magnetic sensor, which can detect the magnetic North Pole.

This makes it suitable to use the Samsung Galaxy Note 9 as a compass. If you have now installed a special compass app or if you use the pre-installed compass application, then it can still be that the cardinal points are displayed incorrectly.

This means in any case that the compass has to be calibrated. This is a common method when the magnetic sensor indicates wrong directions or cannot correctly detect the magnetic north. And so the magnetic sensor or compass can be calibrated on the Samsung Galaxy Note 9:

Calibration of the Samsung Galaxy Note 9 Compass

1. Open the phone app and there the keypad.

2. Now enter the following code: *#0*#

This will now open the test menu of the Samsung Galaxy Note 9.

3. Tap on the area with "Sensor" and scroll down to the bottom of the next menu.

4. You now see "Magnetic Sensor" and below it a circle with a line and a number behind it.

This has the following meaning:

Red line with a 0 = The compass sensor must be calibrated

Blue line with a 3 = The magnetic sensor is calibrated

To calibrate the compass, rotates the Samsung Galaxy Note 9 once around all three axes.

Do this until the circle shows a blue line and a 3. Only then is your compass calibrated. Then the compass app will show the correct direction again.

Now you know the procedure to calibrate the integrated magnetic sensor and the compass function with the Samsung Galaxy Note 9.